Why let the crisp weather slow you down?
Looking for the ultimate family day out this October half term? We’re making it easier than ever to create lasting memories together. For a limited time, every full-paying adult can bring a child along completely free of charge!
Whether you’re exploring our popular attractions, diving into hands-on activities, or soaking in our seasonal autumn fun, there’s something exciting for every age group to enjoy.
How to get the offer
- Choose Your Activity: Select the High Ropes activity using the Book Now button above
- Add tickets for the whole family. 1 free child ticket can be added per paying adult ticket.
- Limited Time: The discount is only valid for high ropes session taking place between 24th October and the 1st November 2026.
Terms and Conditions
TERMS AND CONDITIONS: Kids go free during October Half Term
Eligibility & Application
Offer Scope: This offer provides one (1) complimentary child entry for every one (1) full-paying adult ticket purchased for Nuclear Adventures High Ropes Session.
Validity: This promotion is valid only for bookings made for and attended during the official October Hal Term period, as specified on our booking calendar.
Applicable Products: This offer applies exclusively to standard activity entries. It cannot be used for the purchase of activity vouchers, merchandise, food/beverage, or pre existing packages.
Discount Application: The discount will be applied automatically at the final checkout stage when a qualifying Adult and Child ticket are added to the basket. No promo code is required.
Restrictions & Limitations
Exclusions: This promotion cannot be combined with any other discounts, “Early Bird” pricing, group rates, or existing voucher codes.
Ratios: The offer is strictly limited to a 1:1 ratio. To claim a free child entry, there must be a corresponding full-paying adult in the same booking. Additional children will be charged at the standard rate.
Non-Transferable: Free entries are non-transferable and cannot be exchanged for cash, credit, or any other product or service.
Redemption: All participants are subject to standard Nuclear Adventures terms upon redemption, including activity availability, age/height restrictions, and safety requirements.
General Terms
Right to Refuse: Nuclear Essex reserves the right to refuse the offer if it is reasonably believed that the purchase does not meet all of the stated qualifying criteria or safety ratios.
Withdrawal: This offer is strictly time-limited to the October Half Term period and may be withdrawn or amended at any time without prior notice.
